Portsmouth Naval Shipyard undocked the Los Angeles-class nuclear attack submarine USS Albany (SSN 753) ...

US Navy plans for 12 Columbia-class nuclear submarines could reduce launch capacity. Military leaders advocate for more boats to maintain deterrence.

The British Navy has deployed the HMS Anson, a nuclear-powered submarine equipped with Tomahawk missiles, to the Arabian Sea ...

A British nuclear-powered submarine equipped with Tomahawk ​cruise missiles has taken position in ‌the Arabian Sea, giving ...

HMS Anson, Britain's nuclear-powered submarine has arrived in the northern Arabian Sea as tensions in the Middle East soar.

Add Yahoo as a preferred source to see more of our stories on Google. The US Navy's intel chief said China is shifting toward building all nuclear-powered submarines. Supported by its vast ...

Add Yahoo as a preferred source to see more of our stories on Google. This satellite image shows Bohai Shipyard, where all Chinese nuclear-powered submarines are constructed. (Google Earth) ...

The United Kingdom has requested U.S. aid in generating a common "vertical deployment tube" and other associated weapons ...

A British nuclear-powered submarine armed with Tomahawk cruise missiles has reportedly taken up position in the Arabian Sea, ...